1422114244 has 6 divisors (see below), whose sum is σ = 2488699934. Its totient is φ = 711057120.

The previous prime is 1422114193. The next prime is 1422114247. The reversal of 1422114244 is 4424112241.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 960380100 + 461734144 = 30990^2 + 21488^2 .

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1422114247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177764277 + ... + 177764284.

Almost surely, 2^1422114244 is an apocalyptic number.

It is an amenable number.

1422114244 is a deficient number, since it is larger than the sum of its proper divisors (1066585690).

1422114244 is a wasteful number, since it uses less digits than its factorization.

1422114244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355528565 (or 355528563 counting only the distinct ones).

The product of its digits is 2048, while the sum is 25.

The square root of 1422114244 is about 37710.9300336123. The cubic root of 1422114244 is about 1124.5484262363.

Adding to 1422114244 its reverse (4424112241), we get a palindrome (5846226485).

The spelling of 1422114244 in words is "one billion, four hundred twenty-two million, one hundred fourteen thousand, two hundred forty-four".